“Saturday Night Live’s” best host not named Justin Timberlake returns to the studio 8H this weekend for the third time. But after watching the funny promos Jon Hamm shot for Saturday’s episode, I’m incredibly nervous given the disturbing new trend I noticed last week. One that Emma Stone cemented last weekend.

It seems that the quality of every host’s pre-show commercials is inversely proportionate to how funny the show is. In other words, if this ad makes you laugh, the episode will not.